SDR ASOA2012101802361

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: September 26, 2012
Submitted: October 18, 2012
Operation: Air carrier
Aircraft: N905EV
Make and model: Cndair CL6002B19
Aircraft serial: 7632
Aircraft time: 24,350 hours, 22,120 cycles
System (JASC): 5300 · Fuselage Structure (General)
Part: Floor Support
Condition: Corroded
Location: Bs 409
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RBL 9, FS 409.00 - FS 409.00+128 CORRODED AROUND NUMEROUS NUTPLATES ON FLOOR SUPPORT CAP INBB SIDE. REMOVED FLOOR SUPPORT CAP FROM LBL 9 IAW SRM 51-42-06. INSTALLED NEW FLOOR SUPPORT CAP AT LBL 9, FS 409 - FS 409.112 BY COMPLING WITH STEPS 1, 2, 4 & 8 OF REO 601R-53-31-765 AT REO 601R-53-31-767, REV A. LOCATED AND DRILLED FASTENER ATTACHMENT HOLES IN NEW FLOOR SUPPORT CAP AT LBL 9, FS 409.50 - FS 409.00+118 IAW REO 601R-53-31-765, STEP 3.